House of Hur Weightless Sun Fluid — Efficacy 4.3/5.0, Safety 4.6/5.0 | DemythSkin
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[ DemythSkin Verdict ]
House of Hur Weightless Sun Fluid
House of Hur

House of Hur Weightless Sun Fluid

SunscreenSun Protection
Efficacy
Strong
4.3 / 5.0
Safety
Safe
4.6 / 5.0
System Verdict
Excellent modern chemical sunscreen with top-tier broad-spectrum filters and photostability, delivering reliable UVA/UVB protection without white cast or greasiness. Efficacy score of 4.7 reflects five high-performance filters (Ethylhexyl Triazone, Terephthalylidene Dicamphor Sulfonic Acid, Diethylamino Hydroxybenzoyl Hexyl Benzoate, Polysilicone-15, Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine) positioned early in INCI for optimal concentration, all photostable with full UVA/UVB coverage; elegant fluid texture from silicones and polymers enhances wearability, though honey/yuja extracts are secondary humectants at mid-list positions.
Active Ingredients Detected
S Tier: Gold StandardsHigh Clinical Proof | Skin-Transformative
Ethylhexyl TriazoneDiethylamino Hydroxybenzoyl Hexyl BenzoateBis-Ethylhexyloxyphenol Methoxyphenyl Triazine
A Tier: Good BasicsProven Results
Honey Extract
B Tier: Supporting IngredientsPromising Ingredients
Dibutyl AdipatePolysilicone-15Potassium Cetyl PhosphateHydroxyacetophenonePolyether-1
D Tier: Potential IrritantsBe Cautious
Terephthalylidene Dicamphor Sulfonic AcidCitrus Junos Fruit Extract
What Each Ingredient Does
Water
Solvent base
Dibutyl Adipate
Emollient solvent
Ethylhexyl Triazone
UVB sunscreen filter
Terephthalylidene Dicamphor Sulfonic Acid
Broad UVA/UVB filter
Silica
Viscosity controller
Butylene Glycol
Humectant solvent
Methylpropanediol
Solvent humectant
Tromethamine
pH buffer
Polyglyceryl-3 Distearate
Emulsifier
1,2-Hexanediol
Solvent preservative
Honey Extract
Humectant moisturizer
Citrus Junos Fruit Extract
Antioxidant soother
Caprylyl Methicone
Silicone emollient
Diethylamino Hydroxybenzoyl Hexyl Benzoate
UVA sunscreen filter
Polysilicone-15
UVB silicone filter
Ammonium Acryloyldimethyltaurate/VP Copolymer
Thickener stabilizer
Potassium Cetyl Phosphate
Emulsifier
Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine
Broad UVA/UVB filter
Glyceryl Stearate
Emollient emulsifier
Pentylene Glycol
Humectant preservative
Polyacrylate Crosspolymer-6
Thickener stabilizer
Hydroxyacetophenone
Preservative
Polyether-1
Emulsifier
Glyceryl Stearate Citrate
Emulsifier
Full Ingredient List (INCI)

Water,Dibutyl Adipate,Ethylhexyl Triazone,Terephthalylidene Dicamphor Sulfonic Acid,Silica,Butylene Glycol,Methylpropanediol,Tromethamine,Polyglyceryl-3 Distearate,1,2-Hexanediol,Honey Extract,Citrus Junos Fruit Extract,Caprylyl Methicone,Diethylamino Hydroxybenzoyl Hexyl Benzoate,Polysilicone-15,Ammonium Acryloyldimethyltaurate/VP Copolymer,Potassium Cetyl Phosphate,Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine,Glyceryl Stearate,Pentylene Glycol,Polyacrylate Crosspolymer-6,Hydroxyacetophenone,Polyether-1,Glyceryl Stearate Citrate,Ethylhexylglycerin,Disodium EDTA

Frequently Asked

Is House of Hur Weightless Sun Fluid worth it?

House of Hur Weightless Sun Fluid scores 4.3 out of 5.0 for efficacy (Strong) and 4.6 out of 5.0 for safety (Safe) on DemythSkin's independent ingredient analysis. Excellent modern chemical sunscreen with top-tier broad-spectrum filters and photostability, delivering reliable UVA/UVB protection without white cast or greasiness. Efficacy score of 4.7 reflects five high-performance f

What are the key active ingredients in House of Hur Weightless Sun Fluid?

House of Hur Weightless Sun Fluid contains these gold-standard actives with strong clinical evidence: Ethylhexyl Triazone, Diethylamino Hydroxybenzoyl Hexyl Benzoate, Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine.

Does House of Hur Weightless Sun Fluid contain fragrance or known irritants?

DemythSkin flags these ingredients in House of Hur Weightless Sun Fluid as potential irritants: Terephthalylidene Dicamphor Sulfonic Acid, Citrus Junos Fruit Extract.

How is House of Hur Weightless Sun Fluid scored?

DemythSkin grades every product on two independent axes: efficacy (whether the ingredients have clinical evidence of working) and safety (irritation and sensitisation risk). Ingredients are classified S through D against a database of over 3,000 compounds. No brand pays for a score.

Analyze on DemythSkin

Analysis last updated: 2026-05-04. DemythSkin is an independent ingredient analyzer. Scores are computed by a deterministic rubric from published clinical evidence — no brand pays for a score.